redline | f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 02:43

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General

Target

f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe
Size

431KB
MD5

2eb5906cb05b48766d26992b6b407cb7
SHA1

3cf778520be27de0a26c2826f3ed40b19a94a980
SHA256

f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e
SHA512

19af20bc57e96e0c322eb8d02639e31f88256c16596e15d97357d90f7fdc0034b08490d641e89091d1c986463589e33b91b9bcddb5077d78ad4ec3d2a570d995
SSDEEP

6144:K/y+bnr+jp0yN90QE1ooBH8o9+vzM8Fc5Nx61gyyQ2Ro+QHV:RMrvy908vn1gyyQWDMV

Score

10^/10

redline ramon discovery infostealer persistence

Malware Config

Extracted

Family

redline

Botnet

ramon

193.233.20.23:4123

Attributes

auth_value
3197576965d9513f115338c233015b40

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/2488-12-0x0000000004C40000-0x0000000004C86000-memory.dmp	family_redline
behavioral1/memory/2488-14-0x00000000052F0000-0x0000000005334000-memory.dmp	family_redline
behavioral1/memory/2488-72-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-56-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-40-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-78-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-76-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-74-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-70-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-68-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-66-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-64-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-62-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-60-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-58-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-54-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-52-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-50-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-48-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-46-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-44-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-42-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-38-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-36-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-34-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-32-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-30-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-28-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-26-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-24-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-22-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-20-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-18-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-16-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline
behavioral1/memory/2488-15-0x00000000052F0000-0x000000000532E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 1 IoCs

pid	Process
2488	tPY24xt98.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tPY24xt98.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2488	tPY24xt98.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1716 wrote to memory of 2488	1716	f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe	84
PID 1716 wrote to memory of 2488	1716	f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe	84
PID 1716 wrote to memory of 2488	1716	f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe	84

C:\Users\Admin\AppData\Local\Temp\f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe
"C:\Users\Admin\AppData\Local\Temp\f9d673f0ca56930a2828c55708423192178f295b5f8d91df1702c1421aad3b5e.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1716
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tPY24xt98.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tPY24xt98.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2488

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tPY24xt98.exe

Filesize
309KB

MD5
441b17f0487dc36149c75db8de221900

SHA1
f68e92e22ac01b119249d5f77f8e020a09826bac

SHA256
9b8322af3ba338f9cac9629dbe0d34397201fda416e9819966b7f2ac75ee9f01

SHA512
0918633dfb67fb15521da7f01e7072dd4c27339d757849bf81e3f3c04b928cbc7bea3ad875fda9a085618fbd1189e891085c07c1e5ef98a6abddc30a7be6dadf

Download Submit
memory/2488-9-0x00000000006A0000-0x00000000006EB000-memory.dmp

Filesize
300KB

Download
memory/2488-8-0x00000000008F0000-0x00000000009F0000-memory.dmp

Filesize
1024KB

Download
memory/2488-10-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2488-11-0x0000000000400000-0x0000000000594000-memory.dmp

Filesize
1.6MB

Download
memory/2488-12-0x0000000004C40000-0x0000000004C86000-memory.dmp

Filesize
280KB

Download
memory/2488-13-0x0000000004D00000-0x00000000052A4000-memory.dmp

Filesize
5.6MB

Download
memory/2488-14-0x00000000052F0000-0x0000000005334000-memory.dmp

Filesize
272KB

Download
memory/2488-72-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-56-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-40-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-78-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-76-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-74-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-70-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-68-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-66-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-64-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-62-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-60-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-58-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-54-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-52-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-50-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-48-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-46-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-44-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-42-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-38-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-36-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-34-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-32-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-30-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-28-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-26-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-24-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-22-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-20-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-18-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-16-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-15-0x00000000052F0000-0x000000000532E000-memory.dmp

Filesize
248KB

Download
memory/2488-921-0x0000000005330000-0x0000000005948000-memory.dmp

Filesize
6.1MB

Download
memory/2488-922-0x00000000059B0000-0x0000000005ABA000-memory.dmp

Filesize
1.0MB

Download
memory/2488-923-0x0000000005AF0000-0x0000000005B02000-memory.dmp

Filesize
72KB

Download
memory/2488-924-0x0000000005B10000-0x0000000005B4C000-memory.dmp

Filesize
240KB

Download
memory/2488-925-0x0000000005C60000-0x0000000005CAC000-memory.dmp

Filesize
304KB

Download
memory/2488-926-0x00000000008F0000-0x00000000009F0000-memory.dmp

Filesize
1024KB

Download
memory/2488-927-0x00000000006A0000-0x00000000006EB000-memory.dmp

Filesize
300KB

Download
memory/2488-928-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads